# Cloudiness on film of Form 2 tank **URL:** \ **Category:** Form 2\ **Created:** [October 23, 2025, 3:42pm UTC](https://forum.formlabs.com/t/cloudiness-on-film-of-form-2-tank/45622 "2025-10-23T15:42:28Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![tman\_rocks](https://avatars.discourse-cdn.com/v4/letter/t/839c29/32.png) [@tman\_rocks](https://forum.formlabs.com/u/tman_rocks)\ **Post date:** [October 23, 2025, 3:42pm UTC](https://forum.formlabs.com/t/cloudiness-on-film-of-form-2-tank/45622/1 "2025-10-23T15:42:28Z")
As the title suggests, everytime I print cloudiness is produced on the interior of my form 2 tank where the film is. I bought a brand new tank and after 3 prints this cloudiness started happening. The first 2 prints did not produce this cloudiness. I had this same issue with the last tank I had and it ruined it since the cloudiness seems to be permanent. I’m using durable resin. Does anyone know why this happens or how it can be stopped? Do I have to adjust the z-tuning? ![IMG_0364](https://us1.discourse-cdn.com/flex025/uploads/formlabs/original/3X/e/a/eaf2234115bf9f37ba16c50fab2d90bcaaa9fc50.jpeg) ![IMG_0365](https://us1.discourse-cdn.com/flex025/uploads/formlabs/original/3X/1/6/16ee2f48998952fba8fade7461437332de56807c.jpeg) ---
**Author:** ![reka.cs](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.formlabs.com/reka.cs/32/22105_2.png) [@reka.cs](https://forum.formlabs.com/u/reka.cs)\ **Post date:** [October 31, 2025, 4:55pm UTC](https://forum.formlabs.com/t/cloudiness-on-film-of-form-2-tank/45622/2 "2025-10-31T16:55:49Z")
Hi @tman_rocks , It’s difficult to say what causes it. Have you had failed prints too? Are you always printing in the same area? I’d advise you to contact our support team [here](https://support.formlabs.com/s/contact-support), sharing your printer’s seral name, further pictures and a .form-file you were printing, and they will be able to help you further.